xdbedizzy(1)

NAME

       xdbedizzy - demo of DBE creating a double buffered spinning scene

SYNOPSIS

       xdbedizzy [-display host:dpy] [-delta dlt] [-class visclass] [-depth
                 visdepth] [-visid visualid] [-list] [-nodb] [-help] [-speed
                 number] [-sync] [-spokes n] [-verbose]

       xdbedizzy [-print] [-printer printername] [-printfile file] [-delta
                 dlt] [-class visclass] [-depth visdepth] [-visid visualid]
                 [-list] [-nodb] [-help] [-sync] [-spokes n] [-verbose]

DESCRIPTION

       xdbedizzy is a demo of DBE creating a double buffered spinning scene.

OPTIONS

       -display host:dpy
              This option specifies the X server to contact.

       -print Switches  to  printer  output  (default is video output).  If no
              other printer arguments are given the default printer  is  being
              used.

       -printer printername
              This option specifies the Xprint printer to contact.

       -printfile filename
              Redirects  the  PDL (Printer Desktoption Language, usually Post-
              script, PDF, PCL, etc.) stream to the specified file.

       -numpages count
              Number of pages to print. Default is 5.

       -delta dlt
              Delta value used to rotate the scene for each frame (video  out-
              put) or page (printer output).

       -class visclass
              Name  of  visual  to choose. Valid values are TrueColor, Direct-
              Color, PseudoColor, StaticColor, Grayscale, StaticGray

       -depth depth
              Depth of visual to use.

       -visid visualid
              Visual ID to use (ignore -class, -depth).

       -list  List double buffer capable visuals.

       -nodb  Single buffer (ignore -class, -depth, -visid).

       -help  Prints usage and exists.

       -speed value
              Defines the time to delay between  frames  as  delay=2sec/speed.
              Default value is 20. This option is ignored in print mode.

       -sync  Use synchronous X connection.

       -spokes value
              Specify number of spokes to draw. The default value is 12.

       -verbose
              Print verbose output.

SEE ALSO

       DBE(3),   XdbeSwapBuffers(3),  XdbeGetVisualInfo(3),  XdbeAllocateBack-
       BufferName(3), X(7), Xprint(7), Xserver(1)

ENVIRONMENT

       DISPLAY
              DISPLAY must be set to get the default host and display to  use.

       XPSERVERLIST
              XPSERVERLIST must be set for the -printer option identifying the
              available Xprint servers.  See Xprint(7) for more details.

AUTHOR

       Mark Kilgard

       Allen Leinwand

       Roland Mainz

                                20 October 2004                   xdbedizzy(1)